Please note that Mr. Salt-E Liquids (25mg and 45mg) are NOT designed for high performance devices. These products are specifically meant to use in pod-based devices and other low-output atomizers/mods. We recommend use with the Eleaf iCare, Wismec MyJet, or Pax Juul (or similar) for optimum performance. The nicotine used in Mr. Salt-E is enhanced with "nic salts", which are purported to cause faster uptake of nicotine when vaped.